@article{2430,
  author = {D. Lazzati and Mitchell Begelman},
  title = {Polarization Signature of Gamma-Ray Bursts from Fragmented Fireballs},
  year = {2009},
  journal = {The Astrophysical Journal},
  volume = {700},
  pages = {L141 - L144},
  month = {08/2009},
  issn = {0004-637X},
  doi = {10.1088/0004-637X/700/2/L141},
}